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D9L D10 D11N Ripper Tooth Point 4T5503 Ripper Tip Wear Parts Construction Machinery Parts

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D9L D10 D11N Ripper Tooth Point 4T5503 Ripper Tip Wear Parts Construction Machinery Parts
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Features
Specifications
Max Jaw Opening: 1800
Suitable: 1t-80t Excavator
Mountingtype: Bolt-on Or Pin-on
Techniques: 100% Bucket Teeth
Tooth: Single, Double And Three
Installationmethod: Bolt-on Or Pin-on
Package: Individual Or Bulk Packaging With Protective Coating
Bucket Type: Excavator Bucket Tooth Point
Raw Material: Alloy Steel
Weight: Approximately 5-15 Kg Per Tooth
Part Name: Bucket Teeth
Bucket Tooth Type: Heavy Duty
Highlight:

D9L ripper tooth point

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4T5503 ripper tip wear part

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excavator ripper tooth replacement

Basic Infomation
Place of Origin: Zhejiang, China
Brand Name: NL
Certification: ISO 9001:2015
Model Number: 4T5503
Payment & Shipping Terms
Packaging Details: Ton Bags/Wooden Boxes
Delivery Time: 3 working days for stock, 15-25 days for production
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 50000 Pieces per Month
Product Description

4T5503  General Purpose Tip — Product Description

Site crews replacing 4T5503  machines usually want two things: a tip that fits without grinding and a wear rate they can predict. The 47-52 HRC body and 26.8 kg casting weight deliver both, batch after batch.

D9L D10 D11N Ripper Tooth Point 4T5503 Ripper Tip Wear Parts Construction Machinery Parts

Key Features

  • Straight shank seat face improves contact and reduces rocking
  • Nose profile checked on a template every 50 pieces
  • Available in penetration, chisel and tiger profiles
  • Suitable for multi-shank rippers where side wear dominates
  • Self-sharpening tip geometry keeps pull force steady as the tooth wears

Manufacturer Advantages

  • Integrated production: induction melting, sand casting, normalising, quenching and tempering, shot blasting and CNC finishing under one roof.
  • Low trial risk with free samples and small trial orders accepted before a full container.
  • ISO 9001:2015 certified process control from incoming scrap sorting to final dimensional audit.
  • Predictable logistics with 7-15 day production plus consolidated LCL options for mixed spare-part orders.

Packing and Delivery

Tooth tips are individually wrapped and separated by cardboard to protect the cutting edge in transit, packed in bags or cartons depending on size, then palletised and strapped for forklift handling. Custom packing specifications are followed exactly as written.

Technical Specifications

Brand NL
Packing Double-wall carton
Hardness 47-52 HRC
Machine Class D10
Material Manganese Alloy Steel
Nose Width 64 mm
Heat Treatment Double temper
Casting Process Sand casting
Place of Origin Zhejiang, China
Wear Life Reference 400 hours in medium abrasive rock
OE Reference Number 4T5503
Warranty 12 months

Inspection Before Shipment

Every batch is hardness tested and dimensionally audited against the drawing. Photos of the packed goods, carton marks and the HRC report are sent to you before the container leaves the plant.

Application

Typical duty: heavy rock ripping on single-shank rippers plus secondary breaking, where the tip must survive both abrasion and shock loading.

Fitting Notes 4T5503

Nose width 64 mm, pin hole 28 mm, unit weight 26.8 kg and overall length 255 mm. Supplied pin retainer plus washer as standard, double temper treatment, 100 pcs per pallet, reference wear life around 400 hours in medium abrasive rock. Lead time 15-25 working days, MOQ 50 pieces.

Next Step

Send us your machine model or the part number you are replacing and we will confirm the correct ripper tooth, the current hardness specification and the best shipping window for your port.

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Get in touch with us
Contact Person : Miss. Liu
Tel : +8618122007849
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